Is it contagious, feverish, infected or inflamed?

它是传染, 发烧、染还是发炎?

The pleasure of connection seems contagious.

联系的乐趣似乎是可以传染的。

Pertussis is highly contagious; that means it's easy to catch.

百日咳有高传染性；就是说很容易得这种病。

They're having fun, and as the audiences' exuberant reactions indicate, the fun is contagious.

他很开心，正如观众热情洋溢的反应表明的那样，快乐是传染的。

It's not known when exactly people are contagious once they've contracted it.

不知道人染病毒后何有传染性。

The oldest form of empathy is contagious fear.

同理心最古老的一种形式 就是有传染力的恐惧。

Ebola is not that contagious but it is infectious.

埃博拉病毒不有接触传染性，但它有易传染性。

Scientists use it to describe how contagious a disease is.

科学家用它来说明一种疾病的传染能力。

I-I-I basically mixed this with a more contagious flu virus.

加入了一种更传染性的流病毒。

I think you have chicken pox! You are contagious! Get away! Don't breathe on me!

觉得你可能长水痘了！传染的！快走开！不要对着呼吸！

Exactly how contagious is this thing you have?

你的病到底传染性有多高呢？

While yawning is contagious, not everyone catches a yawn.

虽然打哈欠传染，但不是每个人都打哈欠。

They're not certain how contagious people are when they get it.

当有人染，他不能确定这些染者的传染性有多强。

Panic is contagious and prompts a fight or flight survival system to kick in.

恐慌有传染性，并刺激人类开启战斗或逃跑生存系统。

That was reportedly twice as contagious as previous versions of it.

据报道，变异毒株的传染性是普通冠状病毒的两倍。

They are contagious – they can spread from one person to another.

它传染，可以从一个人传染给另一个人。

So, essentially, yawning is more contagious if we identify with the person who yawns first.

所以，从本质上讲，如果认同第一个打哈欠的人，打哈欠就更有传染性。

It's the most contagious behaviour-it's meant to be automatic, it's something that you can't stop.

它是最有传染性的行为——它本该是自发的，它是你无法阻止的。

Medical experts say the vaccine is essential to public health because measles is highly contagious.

医学专家表示，疫苗对公众健康至关重要，因为麻疹有高度传染性。

But what I am going to miss the most is Bird's contagious laughter.

但是最想念的是伯德富有染力的笑声。